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<p>Framing generator prototypes and structs.  
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &quot;<a class="el" href="sbr__def_8h_source.html">sbr_def.h</a>&quot;</code><br />
<code>#include &quot;sbr_encoder.h&quot;</code><br />
</div>
<p><a href="fram__gen_8h_source.html">Go to the source code of this file.</a></p>
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Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_s_b_r___g_r_i_d.html">SBR_GRID</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">sbr_grid() signals to be converted to bitstream elements  <a href="struct_s_b_r___g_r_i_d.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_s_b_r___f_r_a_m_e___i_n_f_o.html">SBR_FRAME_INFO</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">time/frequency grid description for one frame  <a href="struct_s_b_r___f_r_a_m_e___i_n_f_o.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_s_b_r___e_n_v_e_l_o_p_e___f_r_a_m_e.html">SBR_ENVELOPE_FRAME</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">frame generator main struct  <a href="struct_s_b_r___e_n_v_e_l_o_p_e___f_r_a_m_e.html#details">More...</a><br /></td></tr>
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Macros</h2></td></tr>
<tr class="memitem:a933beebc6aac850249eccf73e2011761"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fram__gen_8h.html#a933beebc6aac850249eccf73e2011761">MAX_ENVELOPES_VARVAR</a>&#160;&#160;&#160;  MAX_ENVELOPES</td></tr>
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<tr class="memitem:a11d5b4ebf1abc9dc7cd5867e5de509ee"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fram__gen_8h.html#a11d5b4ebf1abc9dc7cd5867e5de509ee">MAX_ENVELOPES_FIXVAR_VARFIX</a>&#160;&#160;&#160;  4</td></tr>
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<tr class="memitem:a56aa6751440801b458aed53f13fd07ce"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fram__gen_8h.html#a56aa6751440801b458aed53f13fd07ce">MAX_NUM_REL</a>&#160;&#160;&#160;  3</td></tr>
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<tr class="memitem:a0caba21dab832e280875be65012b30fc"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fram__gen_8h.html#a0caba21dab832e280875be65012b30fc">DC</a>&#160;&#160;&#160;4711</td></tr>
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<tr class="memitem:a2b7cf2a3641be7b89138615764d60ba3"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fram__gen_8h.html#a2b7cf2a3641be7b89138615764d60ba3">EMPTY</a>&#160;&#160;&#160;(-99)</td></tr>
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#define&#160;</td><td class="memItemRight" valign="bottom"><b>FRAME_MIDDLE_SLOT_1920</b>&#160;&#160;&#160;4</td></tr>
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#define&#160;</td><td class="memItemRight" valign="bottom"><b>NUMBER_TIME_SLOTS_1920</b>&#160;&#160;&#160;15</td></tr>
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#define&#160;</td><td class="memItemRight" valign="bottom"><b>LD_PRETRAN_OFF</b>&#160;&#160;&#160;3</td></tr>
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#define&#160;</td><td class="memItemRight" valign="bottom"><b>TRANSIENT_OFFSET_LD</b>&#160;&#160;&#160;0</td></tr>
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#define&#160;</td><td class="memItemRight" valign="bottom"><b>FRAME_MIDDLE_SLOT_2048</b>&#160;&#160;&#160;4</td></tr>
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#define&#160;</td><td class="memItemRight" valign="bottom"><b>FRAME_MIDDLE_SLOT_1152</b>&#160;&#160;&#160;4</td></tr>
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#define&#160;</td><td class="memItemRight" valign="bottom"><b>FRAME_MIDDLE_SLOT_2304</b>&#160;&#160;&#160;8</td></tr>
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#define&#160;</td><td class="memItemRight" valign="bottom"><b>NUMBER_TIME_SLOTS_2304</b>&#160;&#160;&#160;18</td></tr>
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Typedefs</h2></td></tr>
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typedef <a class="el" href="struct_s_b_r___g_r_i_d.html">SBR_GRID</a> *&#160;</td><td class="memItemRight" valign="bottom"><b>HANDLE_SBR_GRID</b></td></tr>
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typedef <a class="el" href="struct_s_b_r___f_r_a_m_e___i_n_f_o.html">SBR_FRAME_INFO</a> *&#160;</td><td class="memItemRight" valign="bottom"><b>HANDLE_SBR_FRAME_INFO</b></td></tr>
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<tr class="memitem:ae2919c5325a3956c0fc57a7bba4523bc"><td class="memItemLeft" align="right" valign="top"><a id="ae2919c5325a3956c0fc57a7bba4523bc"></a>
typedef <a class="el" href="struct_s_b_r___e_n_v_e_l_o_p_e___f_r_a_m_e.html">SBR_ENVELOPE_FRAME</a> *&#160;</td><td class="memItemRight" valign="bottom"><b>HANDLE_SBR_ENVELOPE_FRAME</b></td></tr>
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Enumerations</h2></td></tr>
<tr class="memitem:a58372f92e9c20f0e5083e21aa75637d6"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fram__gen_8h.html#a58372f92e9c20f0e5083e21aa75637d6">FRAME_CLASS</a> { <br />
&#160;&#160;<a class="el" href="fram__gen_8h.html#a58372f92e9c20f0e5083e21aa75637d6aea0e9fbc7d464ed3cda0e4a045f25a9d">FIXFIX</a>
, <a class="el" href="fram__gen_8h.html#a58372f92e9c20f0e5083e21aa75637d6ae11f58e652ec356f220a4a5b5e8102e6">FIXVAR</a>
, <a class="el" href="fram__gen_8h.html#a58372f92e9c20f0e5083e21aa75637d6a6e7ddd80dcf313a8c5664689d01d1465">VARFIX</a>
, <a class="el" href="fram__gen_8h.html#a58372f92e9c20f0e5083e21aa75637d6a3a6f25be76c68d0cffcb92fb67b745cb">VARVAR</a>
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&#160;&#160;<a class="el" href="fram__gen_8h.html#a58372f92e9c20f0e5083e21aa75637d6aa55b83e592fb66e1734659c70153463c">FIXFIXonly</a>
<br />
 }</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a425de488cd72098b65da7fe5b57ad650"><td class="memItemLeft" align="right" valign="top"><a id="a425de488cd72098b65da7fe5b57ad650"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>FDKsbrEnc_initFrameInfoGenerator</b> (<a class="el" href="struct_s_b_r___e_n_v_e_l_o_p_e___f_r_a_m_e.html">HANDLE_SBR_ENVELOPE_FRAME</a> hSbrEnvFrame, <a class="el" href="machine__type_8h.html#a4cf9af43a95c45c3d469658098dfbe1a">INT</a> allowSpread, <a class="el" href="machine__type_8h.html#a4cf9af43a95c45c3d469658098dfbe1a">INT</a> numEnvStatic, <a class="el" href="machine__type_8h.html#a4cf9af43a95c45c3d469658098dfbe1a">INT</a> staticFraming, <a class="el" href="machine__type_8h.html#a4cf9af43a95c45c3d469658098dfbe1a">INT</a> timeSlots, const FREQ_RES *freq_res_fixfix, <a class="el" href="machine__type_8h.html#aed5a2dbe32af3a91203f0f5e8697e873">UCHAR</a> fResTransIsLow, <a class="el" href="machine__type_8h.html#a4cf9af43a95c45c3d469658098dfbe1a">INT</a> ldGrid)</td></tr>
<tr class="separator:a425de488cd72098b65da7fe5b57ad650"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a672d70a7658c16ee70e7e8a6a4668985"><td class="memItemLeft" align="right" valign="top"><a class="el" href="struct_s_b_r___f_r_a_m_e___i_n_f_o.html">HANDLE_SBR_FRAME_INFO</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="fram__gen_8h.html#a672d70a7658c16ee70e7e8a6a4668985">FDKsbrEnc_frameInfoGenerator</a> (<a class="el" href="struct_s_b_r___e_n_v_e_l_o_p_e___f_r_a_m_e.html">HANDLE_SBR_ENVELOPE_FRAME</a> hSbrEnvFrame, <a class="el" href="machine__type_8h.html#aed5a2dbe32af3a91203f0f5e8697e873">UCHAR</a> *v_transient_info, const <a class="el" href="machine__type_8h.html#a4cf9af43a95c45c3d469658098dfbe1a">INT</a> rightBorderFIX, <a class="el" href="machine__type_8h.html#aed5a2dbe32af3a91203f0f5e8697e873">UCHAR</a> *v_transient_info_pre, int ldGrid, const int *v_tuning)</td></tr>
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</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Framing generator prototypes and structs. </p>
<dl class="section rcs"><dt>Revision</dt><dd>92790 </dd></dl>
</div><h2 class="groupheader">Macro Definition Documentation</h2>
<a id="a0caba21dab832e280875be65012b30fc"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0caba21dab832e280875be65012b30fc">&#9670;&nbsp;</a></span>DC</h2>

<div class="memitem">
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          <td class="memname">#define DC&#160;&#160;&#160;4711</td>
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      </table>
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<p>helper constant: don't care </p>

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<a id="a2b7cf2a3641be7b89138615764d60ba3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2b7cf2a3641be7b89138615764d60ba3">&#9670;&nbsp;</a></span>EMPTY</h2>

<div class="memitem">
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          <td class="memname">#define EMPTY&#160;&#160;&#160;(-99)</td>
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<p>helper constant: empty </p>

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<a id="a11d5b4ebf1abc9dc7cd5867e5de509ee"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a11d5b4ebf1abc9dc7cd5867e5de509ee">&#9670;&nbsp;</a></span>MAX_ENVELOPES_FIXVAR_VARFIX</h2>

<div class="memitem">
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          <td class="memname">#define MAX_ENVELOPES_FIXVAR_VARFIX&#160;&#160;&#160;  4</td>
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<p>worst case number of envelopes in VARFIX and FIXVAR frames </p>

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<a id="a933beebc6aac850249eccf73e2011761"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a933beebc6aac850249eccf73e2011761">&#9670;&nbsp;</a></span>MAX_ENVELOPES_VARVAR</h2>

<div class="memitem">
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          <td class="memname">#define MAX_ENVELOPES_VARVAR&#160;&#160;&#160;  MAX_ENVELOPES</td>
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<p>worst case number of envelopes in a VARVAR frame </p>

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<a id="a56aa6751440801b458aed53f13fd07ce"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a56aa6751440801b458aed53f13fd07ce">&#9670;&nbsp;</a></span>MAX_NUM_REL</h2>

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          <td class="memname">#define MAX_NUM_REL&#160;&#160;&#160;  3</td>
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<p>maximum number of relative borders in any VAR frame </p>

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<h2 class="groupheader">Enumeration Type Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a58372f92e9c20f0e5083e21aa75637d6">&#9670;&nbsp;</a></span>FRAME_CLASS</h2>

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          <td class="memname">enum <a class="el" href="fram__gen_8h.html#a58372f92e9c20f0e5083e21aa75637d6">FRAME_CLASS</a></td>
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a58372f92e9c20f0e5083e21aa75637d6aea0e9fbc7d464ed3cda0e4a045f25a9d"></a>FIXFIX&#160;</td><td class="fielddoc"><p>bs_frame_class: leading and trailing frame borders are fixed </p>
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<tr><td class="fieldname"><a id="a58372f92e9c20f0e5083e21aa75637d6ae11f58e652ec356f220a4a5b5e8102e6"></a>FIXVAR&#160;</td><td class="fielddoc"><p>bs_frame_class: leading frame border is fixed, trailing frame border is variable </p>
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<tr><td class="fieldname"><a id="a58372f92e9c20f0e5083e21aa75637d6a6e7ddd80dcf313a8c5664689d01d1465"></a>VARFIX&#160;</td><td class="fielddoc"><p>bs_frame_class: leading frame border is variable, trailing frame border is fixed </p>
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<tr><td class="fieldname"><a id="a58372f92e9c20f0e5083e21aa75637d6aa55b83e592fb66e1734659c70153463c"></a>FIXFIXonly&#160;</td><td class="fielddoc"><p>bs_frame_class: leading border fixed (0), trailing border fixed (nrTimeSlots) and encased borders are dynamically derived from the tranPos </p>
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<h2 class="groupheader">Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a672d70a7658c16ee70e7e8a6a4668985">&#9670;&nbsp;</a></span>FDKsbrEnc_frameInfoGenerator()</h2>

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          <td class="memname"><a class="el" href="struct_s_b_r___f_r_a_m_e___i_n_f_o.html">HANDLE_SBR_FRAME_INFO</a> FDKsbrEnc_frameInfoGenerator </td>
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          <td class="paramtype"><a class="el" href="struct_s_b_r___e_n_v_e_l_o_p_e___f_r_a_m_e.html">HANDLE_SBR_ENVELOPE_FRAME</a>&#160;</td>
          <td class="paramname"><em>hSbrEnvFrame</em>, </td>
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          <td class="paramtype"><a class="el" href="machine__type_8h.html#aed5a2dbe32af3a91203f0f5e8697e873">UCHAR</a> *&#160;</td>
          <td class="paramname"><em>v_transient_info</em>, </td>
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          <td class="paramtype">const <a class="el" href="machine__type_8h.html#a4cf9af43a95c45c3d469658098dfbe1a">INT</a>&#160;</td>
          <td class="paramname"><em>rightBorderFIX</em>, </td>
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          <td class="paramtype"><a class="el" href="machine__type_8h.html#aed5a2dbe32af3a91203f0f5e8697e873">UCHAR</a> *&#160;</td>
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          <td class="paramtype">int&#160;</td>
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          <td class="paramtype">const int *&#160;</td>
          <td class="paramname"><em>v_tuning</em>&#160;</td>
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          <td>)</td>
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<p>Functionname: FDKsbrEnc_frameInfoGenerator</p>
<p>Description: produces the <a class="el" href="struct_f_r_a_m_e___i_n_f_o.html">FRAME_INFO</a> struct for the current frame</p>
<p>Arguments: hSbrEnvFrame - pointer to sbr envelope handle v_pre_transient_info - pointer to transient info vector v_transient_info - pointer to previous transient info vector v_tuning - pointer to tuning vector</p>
<p>Return: frame_info - pointer to <a class="el" href="struct_s_b_r___f_r_a_m_e___i_n_f_o.html" title="time/frequency grid description for one frame">SBR_FRAME_INFO</a> struct </p>

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